.scroll-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: #ff5100;
    color: white;
    border: none;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

.scroll-to-top.show {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    background-color: #e04800;
    transform: translateY(-3px);
}

/* WhatsApp Button*/
.floating-whatsapp {
    position: fixed;
    bottom: 80px;
    right: 20px;
    background-color: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    font-size: 32px;
    animation: float 2s infinite ease-in-out;
}

/* Simple floating animation */
@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
    100% {
        transform: translateY(0px);
    }
}

.floating-whatsapp:hover {
    background-color: #128C7E;
}

/* Responsive adjustment */
@media (max-width: 768px) {
    .floating-whatsapp {
        width: 50px;
        height: 50px;
        font-size: 28px;
        bottom: 80px;
    }
}